Paper: Structural Disambiguation Of Morpho-Syntactic Categorial Parsing For Korean

ACL ID C00-2146
Title Structural Disambiguation Of Morpho-Syntactic Categorial Parsing For Korean
Venue International Conference on Computational Linguistics
Session Main Conference
Year 2000
Authors

The Korean Combinatory Categorial Grammar (KCCG) tbrmalism can unitbrmly handle word order variation among arguments and adjuncts within a clause as well as in complex clauses and across clause boundaries, i.e., long distance scrambling. Ill this paper, incremental pars- ing technique of a morpheme graph is devel- oped using the KCCG. We present techniques for choosing the most plausible parse tree us- ing lexical information such as category merge probability, head-head co-occurrence heuristic, and the heuristic based on the coverage of sub- trees. The performance results for various mod- els for choosing the most plausible parse tree are compared.